SOMEONE HELP ME PLEASSE I WILL GIVE BRAINLIEST FOR 2 PARAGRAPHS
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Answers: 1
Biology, 22.06.2019 02:00, badpotterchris
How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.
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Biology, 22.06.2019 13:00, superbatman9193
Which level of taxonomy has the fewest organisms?
Answers: 3
Biology, 22.06.2019 16:30, leverso
Which of the following may one conclude from a map that shows the average ph value of rainfall in the u. s.? acid rain is a more serious problem on the east coast. acid rain falls equivalently across the continental u. s. there are more factories on the west coast. the midwest has fewer forests than the rest of the u. s.
Answers: 1
Biology, 21.08.2019 13:30
Biology, 21.08.2019 13:30
Mathematics, 21.08.2019 13:30
English, 21.08.2019 13:30